baber/WOPTO huggingface dataset:
Patent TW-200302612-A (TW)
Title: Laser apparatus, exposure apparatus and method
Inventor: ZENICHI NAGAI
IPC: H01S3/134
Filed: 2003-01-28
Abstract: There is to provide a laser apparatus that emits a laser beam by exciting gas enclosed in a chamber, including a gas characteristic detecting mechanism for detecting a characteristic of the gas in the chamber, and a calculation mechanism for calculating an oscillation wavelength and/or a wavelength spectral bandwidth of the laser beam based on a detected result by the gas characteristic detecting mechanism.
Patent TW-200303658-A (TW)
Title: Modem for communication through power line carrier system
Inventor: MAEHATA TAKASHI
IPC: H04B3/54
Filed: 2003-02-12
Abstract: A modem for a power line carrier system performing communication through a power distribution line network. A modem for time division multiplex commu- nication adjusts in a time slot allocated for the communication the input-output impedance to a matched low-impedance value and adjusts in the other time slots not allocated to the modem the input-output impedance to a high- impedance value. Another modem for both time division multiplex communication and frequency division multiplex communication adjusts in a time slot allocated for the communication the input-output frequency to enable an allocated frequency to pass through the modem. These measures can secure good communication without adversely affecting the communication through the other modems connected to the power distribution line network, without regard to the number of terminals connected.
Patent TW-200417037-A (TW)
Title: Thin film transistor and method of forming thin film transistor
Inventor: CHU HUNG-JEN
IPC: H01L29/786
Filed: 2003-02-27
Abstract: The thin film transistor has a non-transparent structure besides and insulated with the gate. Hence, the light transmitted from the substrate is blocked and the light current induced in the thin film transistor is negligible. The method uses a mask with a slit pattern to form a non-uniform photoresist. Hence, the mask could be used to pattern two conductor layers for forming source/drain/channel.
Patent TW-200416038-A (TW)
Title: Composition for dispelling the effects of alcohol
Inventor: Jiang mao-liang
Filed: 2003-02-27
Abstract: A composition for dispelling the effects of alcohol mainly comprises powder Atractylis ovata Thunb, Poria cocos Wolf, Alisma plantago-aquatica L., P. hoelen Rumph, Clycyrrhiza glabra L., Cinnamomum loureiru Nees, Thea sinensis L., and artificial sweeteners. The invented composition is readily mixable with cold water for drinking prior to or after drinking an alcoholic beverage. The ingredients in the composition are capable of accelerating a body!|s liver function in metabolism of alcohol to prevent drunkenness due to accumulation of alcohol in human body, as well as the functions of kidney and skin in dispelling alcohol from the body through urination and sweating. Meanwhile, the invented composition also has the effects of sedation and eliminating symptoms of irritability and dizziness.
Patent TW-200419243-A (TW)
Title: Liquid crystal display panel and liquid crystal display using the same
Inventor: CHANG HAU-YUH
IPC: G02F1/1333
Filed: 2003-03-28
Abstract: A liquid crystal display panel and liquid crystal display using the same are provided. The liquid crystal display panel includes a first substrate, a second substrate, a liquid crystal layer, a polarizer, and a brightness enhancement film. The second substrate is on the first substrate. The liquid crystal layer is between the first substrate and the second substrate. The polarizer is on a outside of the second substrate opposite the liquid crystal layer and it has a shaft direction. The brightness enhancement film is on a outside of the first substrate opposite the liquid crystal layer and it has a shaft direction. There is a included angle between the shaft direction of the brightness enhancement film and the shaft direction of the polarizer. Because the brightness enhancement film is being substituted for the polarizer on the outside of the first substrate opposite the liquid crystal layer, the brightness can be enhanced and the cost can be reduced.
Patent TW-200403746-A (TW)
Title: Etching method
Inventor: OIWA NORIHISA
IPC: H01L21/3065
Filed: 2003-03-31
Abstract: The present invention provides an etching method, wherein when using the inorganic material film as mask to etch the organic material film, it can conduct the etching and maintain high etching rate corresponding to the etching pattern, and provide excellent etching shape and surface uniformity, and without peeling of inorganic material film. The etching method according to the present invention is characterized in: when etching the organic material film formed on the processed object using the inorganic material film as mask through the plasma of etching gas in the processing container 1, for the situation of etching the etching pattern in the ratio of the opening area to the total area more than 40%, the mixture gas containing NH3 gas and O3 gas is used as the etching gas; and, for the situation of etching the etching pattern in the ratio of the opening area to the total area less than 40%, O2 gas is used as the etching gas.
Patent TW-200421836-A (TW)
Title: Network lock method and related apparatus by ciphered network lock and inerasable deciphering key
Inventor: FAN CHEN-HUANG
IPC: H04L9/32
Filed: 2003-04-04
Abstract: A protection method and related apparatus for network lock of a communication network. The method includes: associating different cell phones to different enciphering and deciphering keys of an asymmetric encryption algorithm. An access information of a network lock corresponding to a cell phone is enciphered by the corresponding enciphering key. Then the enciphered network lock is stored in the cell phone, and the corresponding deciphering key is recorded in an inerasable memory of the cell phone. The original plaintext access information of the network lock and the enciphering key is stored only in a service provider of the communication network. When the cell phone tries to access the communication network, it deciphered the enciphered network lock using the deciphering key stored in the inerasable memory to verify the network lock of the cell phone.
Patent TW-200423304-A (TW)
Title: Twice semi-etching processing and packaging structure for single-layer lead frame of image sensor
Inventor: WANG HONG-REN
Filed: 2003-04-16
Abstract: The present invention relates to a twice semi-etching processing and packaging structure for single-layer lead frame of image sensor. The structure of the image sensor includes: a sensing chip, a single-layer lead frame, and a glass cover; the lead frame is done with the upper and lower twice semi-etching processing to produce the 3D structure of the die pad and the leads. The precision can be achieved to the micrometer level of integrated circuit, so that the soldering for the signal contacts of sensing chip may have better precision matching, which can reach excellent reliability and quality for current high density and high pixels of image sensing chip packaging.
Patent TW-200401277-A (TW)
Title: Objective lens driving apparatus for optical pickup
Inventor: KIM KWANG
IPC: G02B7/02
Filed: 2003-05-08
Abstract: An objective lens driving apparatus for an optical pickup includes a blade on which an objective lens is mounted, a plurality of elastic support members supporting the blade and capable of elastically moving with respect to the blade, and a servo mechanism driving the blade up and down, left and right, and in a rotation direction. The elastic support members are grouped into pairs of the elastic support members arranged to face each other with respect to a center of rotation of the blade, and distances between the elastic support members in the respective pairs are identical. Thus, by almost removing a difference in the amount of deformation between the elastic support members supporting the blade during tilt control, the elastic support members are prevented from being moved in arbitrary directions when a small impact or vibration is applied or generated. Thus, the control of the position of the objective lens can be stably performed.
Patent TW-200400781-A (TW)
Title: Atmospheric pressure plasma generator
Inventor: PARK YONG-SEOK
IPC: H05H1/24
Filed: 2003-05-08
Abstract: Provided is an atmospheric pressure plasma generator. The atmospheric pressure plasma generator is different from a conventional atmospheric pressure plasma generator in its voltage applying method. By controlling the number of ions and electrons reaching a surface of a subject, it is possible to minimize static electricity on the surface of the subject.
Patent TW-200401636-A (TW)
Title: Drug composition for blood sugar control
Inventor: KIYONO YUJI
IPC: A61P3/10
Filed: 2003-06-27
Abstract: A drug composition capable of attaining a good state of blood sugar control so as to enable correcting postprandial high blood sugar levels or high blood sugar levels at early fasting time. In particular, a drug composition for blood sugar control to be taken before meals, comprising 5 to 45 mg, in terms of one-time dose, of mitiglinide or its pharmacologically acceptable salt or its hydrate (e.g., mitiglinide calcium salt hydrate). The drug composition is highly useful for the prevention and treatment of, for example, type 2 diabetes because the ratio of occurrence of side effects, such as low blood sugar level symptom and gastrointestinal tract disorder, is low.
Patent TW-200504685-A (TW)
Title: Disc structure of magnetic-optical composite recording using surface plasma wave for assisting recording
Inventor: LIN CHAO-CHENG
IPC: G11B13/04
Filed: 2003-07-16
Abstract: The present invention provides a disc structure of magnetic-optical composite recording using surface plasma wave for assisting recording, which comprises, from top to bottom, a base, a first dielectric layer, a surface plasma wave functioning layer, a second dielectric layer, a magnetic recording layer, a protection layer, and a lubrication layer. Plasma waves can be generated between the first dielectric layer and the surface plasma wave functioning layer and between the surface plasma wave functioning layer and the second dielectric layer to enhance near-field strength and obtain optical focus effects so as to heat up the recording domain on the magnetic recording layer and assist the recording magnetic field source in controlling the magnetic torque direction of the recording domain for data recording in the recording domain.
Patent TW-200507162-A (TW)
Title: Method to etch periphery and cell floating gate polysilicon layer separably
Inventor: SHIEH CHANG-JEN
IPC: H01L21/76
Filed: 2003-08-01
Abstract: A method to etch periphery and cell floating gate polysilicon layer separably is disclosed. The present invention is featured in that a protective oxide layer is added after forming shallow trench isolation (STI), gate oxide, and floating gate polysilicon layer in the manufacturing process of a split gate flash memory, thereby separably controlling the heights of STIs in periphery and cell areas via being protected by the protective oxide layer without extra mask, enlarging subsequent polysilicon layer etching and process window, and avoiding completely polysilicon residue on STI and pits in periphery area.
Patent TW-200413352-A (TW)
Title: Pyrrole based inhibitors of glycogen synthase kinase 3
Inventor: DESAI MANOJ
IPC: C07D487/08
Filed: 2003-08-22
Abstract: New pyrrole based compounds, compositions and methods of inhibiting the activity of glycogen synthase kinase (GSK3) in vitro and of treatment of GSK3 mediated disorders in vivo are provided. The methods, compounds and compositions of the invention may be employed alone, or in combination with other pharmacologically active agents in the treatment of disorders mediated by GSK3 activity, such as diabetes, Aizheimer's disease and other neurodegenerative disorders, obesity, atherosclerotic cardiovascular disease, essential hypertension, polycystic ovary syndrome, syndrome X, ischemia, traumatic brain injury, bipolar disorder, immunodeficiency or cancer.
Patent TW-200407439-A (TW)
Title: Layered steel material and method of producing the same
Inventor: MUKAIDA YUKIHIRO
IPC: C23C8/34
Filed: 2003-08-28
Abstract: A nitrogen element source such as ammonia gas is diffused into a cavity surface of a preformed product composed of SKD61 to form a nitrogen-diffused laryer (32). Subsequently, hydrogen gas, and hydrogen sulfide gas are supplied so that a mixture layer (34) containing only iron oxide and iron sulfide is formed on the nitrogen-diffused layer (32) to prepare a fixed die (12). Alternatively, hydrogen gas and oxygen gas are supplied so that an oxide layer (40) composed of only iron oxide may be formed on the nitrogen-diffused layer (32).
Patent TW-200510262-A (TW)
Title: Multi-functional silicon cement
Inventor: HUANG TI-HU
IPC: C04B16/04
Filed: 2003-09-01
Abstract: A multi-functional silicon cement comprises a viscous component part and a powdered component part. The viscous component part contains methyl methacrylate, ethyl acrylate, buthyl acrylate, a surfactant, an activator, and water. The powdered component part contains the conventional cement and the refined silicon dioxide. The viscous component part and the powdered component part are mixed together along a specific amount of water to form a mortar or pasty substance. The pasty substance is sued to cover the wall surface.
Patent TW-200511574-A (TW)
Title: Semiconductor optical transistor
Inventor: HSU YU-MIN
IPC: H01L31/0352
Filed: 2003-09-10
Abstract: The present invention discloses an optical transistor structure, in which a sidewall layer is grown substantially at the side edge of a collector layer and the bottom of the base layer, and a sidewall contact is formed on the surface of the sidewall layer. When the sidewall contact is connected to an external voltage, the holes accumulated at the junction between the base and emitter can be removed rapidly, so as to solve the problem that a large dark current (bias current), power loss and decreased gain of electro-optical conversion may occur in the conventional semiconductor optical transistor due to removing holes by base and emitter bias.
Patent TW-200416591-A (TW)
Title: Multi-level data processing method and apparatus
Inventor: SAKAGAMI KOUBUN
IPC: G11B20/14
Filed: 2003-10-13
Abstract: A multi-level data processing method converts a binary data into a multi-level data having n bits per symbol, where n is an integer satisfying n ≥ 2. A {(n - 1) x m}-bit binary data is arranged in upper (n - 1) bits of multi-level data of m symbols, where m is an integer satisfying m ≥ 2, and a (m - k)-bit binary data is converted into m bits according to a predetermined conversion rule and arranged in a lower 1 bit of the multi-level data of m symbols, where k is an integer satisfying m > k ≥ 1, so as to convert a (n x m - k)- bit binary data into 1 set of multi-level data made up of m symbols.
Patent TW-200409110-A (TW)
Title: Object lens driver
Inventor: IEKI KOJI
IPC: G11B7/095
Filed: 2003-10-24
Abstract: An object lens driver is disclosed in which the object lens (1) is drived in the direction of the optical axis, the direction perpendicular to the optical axis, and the slant direction of the optical disk radius so that the excellent record/play characteristic of the high density optical disk device can be obtained, in the object lens driver, the high motion sensitivity and the stable motion characteristic can be obtained. The rigidity of two fix portions (7b, 7e) of the six fix portions (7a~7f) supported by six support rods (6a~6f) for supporting the motion portion (5), is made lower than the other four fix portion (7a, 7c, 7d, 7f), so that the motion sensitivity of the motion portion (5) can be improved, and the motion of the motion portion (5) can be stabilized.
Patent TW-200515928-A (TW)
Title: Needle body used for supplying micro liquid
Inventor: Guo jia-long
IPC: A61M5/32
Filed: 2003-11-03
Abstract: This invention is related to one kind of needle body used for supplying micro liquid. The needle body includes: equally precise design of a main needle body, a limit portion, and a needle rod portion. Among above, the lower end of the needle rod portion is provided with a contact end having plural receiving fillisters and plural diversion paths. And the capacity of each receiving fillister is larger than the joint capacity of the plural diversion paths. By this means cooperating with capillarity effect, this invention have advantages of sufficient structure strength, high capacity, quantitatively outputting the stock solution, high precision and easily cleaning.
Patent TW-200515061-A (TW)
Title: Direct-light type backlight with TIR element
Inventor: KUO HAO-JAN
Filed: 2003-10-31
Abstract: A direct-light type backlight with TIR element comprises a casing having a cavity, lamps disposed horizontally in the cavity, a TIR element installed between lamps in which is formed a dark region, and a diffuser on the top of the casing. When light beams from sides of the lamps emits into the TIR element, the light beam is oriented towards the diffuser by total reflection and refraction of TIR element so as to form bright region between lamps. Thus, the TIR element can enhance the light uniformity, reduce the thickness of the backlight, and replace the lamp to reduce amount of lamps.
Patent TW-200412889-A (TW)
Title: Toilet bowl for infant and auxiliary toilet seat
Inventor: SAKAMOTO YUKIO
IPC: A47K11/04
Filed: 2003-11-14
Abstract: The present invention provides a toilet bowl for infant 1, comprising a bowl body 2 and an auxiliary toilet seat 4 provided on the bowl body 2, and characterized in that the width of the bowl body 2 in a left-right direction at a central portion 2c of the bowl body 2 in the front-rear direction is set to be smaller than that at either end portion 2a, 2b of the bowl body.
Patent TW-200425356-A (TW)
Title: Package having exposed integrated circuit device
Inventor: MCKERREGHAN MICHAEL H
IPC: H01L21/56
Filed: 2003-12-08
Abstract: A package (10) includes an integrated circuit device (12) having an electrically active surface (16) and an opposing backside surface (14). A dielectric molding resin (26) at least partially encapsulates the integrated circuit die and the plurality of electrically conductive leads (20) with the backside surface (14) and the plurality of electrical contacts (24) being exposed on opposing sides of the package (10). Features (30) are formed into electrically inactive portions of the integrated circuit die (12) to seal moisture paths and relieve packaging stress. The features (30) are formed by forming a trough (54) partially through the backside (56) of the wafer (40) in alignment with a saw street (48), the trough (54) having a first width; and forming a channel (62) extending from the trough (54) to the electrically active face (42) to thereby singulate the integrated circuit device member, the channel (62) having a second width that is less than the first width.
Patent TW-200419530-A (TW)
Title: Voice generation method, computer readable memory media, voice regeneration device of standalone system and networked information delivery voice regeneration device
Inventor: ITO HIDENORI
IPC: A61M16/20
Filed: 2003-12-12
Abstract: The invention relates to a voice generation method, computer readable memory media, voice regeneration device of standalone system and networked information delivery voice regeneration device. In other words, the invention targets at providing a voice generation method for fundamental information with chaotic and fractal characteristics by converting the fundamental information containing chaotic and fractal characteristics into data for numerical value operation to obtain the chaotic and fractal characteristics from the fundamental information with chaotic and fractal characteristics and adapting the obtained chaotic and fractal data to generate rules. Achieve the voice generation method for fundamental information with chaotic and fractal characteristics by the following procedures: the fundamental information conversion procedure that converts the fundamental information with chaotic and fractal characteristics into data for numerical value operation, the chaotic characteristic space generation procedure that generates the chaotic characteristic space by calculating the chaotic attraction and fractal characteristics according to the converted data from the fundamental information conversion procedure, the fractal characteristic space generation procedure generating the fractal characteristic space and the voice generation procedure that generates voice file in accordance with the specified voice generation rules using the chaotic and fractal characteristic space data generated by the chaotic characteristic space generation procedure and the fractal characteristic space generation procedure.
Patent TW-200426924-A (TW)
Title: Semiconductor device manufacturing method and semiconductor manufacturing apparatus
Inventor: SHIBATA TAKESHI
IPC: H01L21/027
Filed: 2003-12-16
Abstract: A method of manufacturing a semiconductor device is disclosed, which comprises setting a stencil mask above a substrate to be processed in confronting to the substrate, the stencil mask having an opening, and irradiating the substrate with charged particles through the opening of the stencil mask, while adjusting a potential difference between the stencil mask and the substrate depending on a value of a current flowing between the substrate and the stencil mask.
Patent TW-200521205-A (TW)
Title: Organic electroluminescent device
Inventor: CHEN HONG-LIN
IPC: C09K11/00
Filed: 2003-12-31
Abstract: An organic electroluminescent device at least includes a first electrode, an organic electroluminescent layer, and a second electrode, sequentially installed on a substrate; in which the material used by the organic electroluminescent layer includes a compound with the following formula (I).
Patent TW-200505158-A (TW)
Title: High frequency device
Inventor: HARA YOSHITAKA
IPC: H03J7/18
Filed: 2004-02-02
Abstract: A high frequency device comprising a first filter, a frequency converter and a second filter is provided wherein the adjustment accuracy of filter property is promoted. The high frequency device (10) includes a high frequency filter (20,16) extracting the component of the prescribed frequency band from an input signal, a frequency converter (24) for changing the frequency of the signal transmitted from the high frequency filter (20), and an intermediate frequency filter (34) for extracting the component of the prescribed frequency band from the signal of which the frequency has been converted by the frequency converter (24). The Device (10) further comprises a bias circuit (46) disposed in parallel with the intermediate frequency filter (34) at the latter part of high frequency filter (20), and a changeover means (12) which includes a switching circuit (12a) for changing the signal route of latter part of high frequency filter (20) to either the side of intermediate frequency filter (34) or the side of bypass circuit (46). When adjusting, the intermediate frequency filter (34) can be shut off so that the bad influence therefrom is inhibited.